#1D574D#1D574D

#1D574D is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.062 H 179.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#1D574D
RGB	rgb(29, 87, 77)
HSL	hsl(170, 50%, 23%)
HSV	hsv(170, 67%, 34%)
CMYK	cmyk(66.7%, 0%, 11.5%, 65.9%)
CIE-LAB	lab(33.16, -21.45, 0.26)
CIE-LCH	lch(33.16, 21.45, 179.30°)
OKLab	oklab(41.6% -0.0621 0.0004)
OKLCH	oklch(41.6% 0.062 179.7)
XYZ	xyz(5.2538, 7.6129, 8.2123)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D574D #571D27

analogous

#1D5730 #1D574D #1D4457

triadic

#1D574D #4D1D57 #574D1D

tetradic

#1D574D #301D57 #571D27 #44571D

square

#1D574D #301D57 #571D27 #44571D

split-complementary

#1D574D #571D44 #57301D

monochromatic

#081714 #0E2924 #1D574D #2C8576 #3CB39E

Accessibility & contrast

On white

8.32

#1D574D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#1D574D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D574D

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D574D	#FFFFFF	#000000	##FFFFFF
##1D574D	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53524D

Deuteranopia (green-blind)

#4B4B4E

Tritanopia (blue-blind)

#005854

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1d574d;
/* rgb */ color: rgb(29, 87, 77);
/* oklch */ color: oklch(41.6% 0.062 179.7);

Tailwind

colors: {
  custom: {
    50: '#61877e',
    500: '#1d574d',
    950: '#000000',
  },
}

SCSS

$custom: #1d574d;
$custom-light: #61877e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d574d",
  "rgb": {
    "r": 29,
    "g": 87,
    "b": 77
  },
  "hsl": {
    "h": 169.655,
    "s": 50,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41602,
    "c": 0.0621,
    "h": 179.7
  },
  "luminance": 0.07613
}

Semantic roles & 50–950 ramp

primary

#1D574D

secondary

#8C4450

accent

#4E66DA

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#050B0A

muted

#7A7C7C

Preview Lab

Preview with #1D574D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →